Table A13. Compressive strength. Task 1Ga cured at various temperatures.
a. 20C.
b. 5C.
Compressive strength (psi)
Compressive strength (psi)
Testing age (days)
Testing age (days)
Mix no.
7
14
28
Mix no.
7
14
28
1
1214
1722
N/A
1
0
0
N/A
2
N/A
N/A
N/A
2
1467
2413
N/A
3
N/A
N/A
N/A
3
875
1590
N/A
4
N/A
N/A
N/A
4
677
1482
N/A
5
N/A
N/A
N/A
5
1483
1910
N/A
6
N/A
N/A
N/A
6
1377
1950
N/A
7
N/A
N/A
N/A
7
874
1108
N/A
8
N/A
N/A
N/A
8
950
942
N/A
9
N/A
N/A
N/A
9
1628
2494
N/A
10
N/A
N/A
N/A
10
818
1349
N/A
11
N/A
N/A
N/A
11
N/A
N/A
N/A
12
N/A
N/A
N/A
12
N/A
N/A
N/A
13
N/A
N/A
N/A
13
N/A
N/A
N/A
14
N/A
N/A
N/A
14
N/A
N/A
N/A
15
N/A
N/A
N/A
15
N/A
N/A
N/A
16
N/A
N/A
N/A
16
N/A
N/A
N/A
17
N/A
N/A
N/A
17
N/A
N/A
N/A
18
N/A
N/A
N/A
18
N/A
N/A
N/A
19
N/A
N/A
N/A
19
N/A
N/A
N/A
20
N/A
N/A
N/A
20
N/A
N/A
N/A
c. 10C.
d. 20C.
Compressive strength (psi)
Compressive strength (psi)
Testing age (days)
Testing age (days)
Mix no.
7
14
28
Mix no.
7
14
28
1
N/A
N/A
N/A
1
N/A
N/A
N/A
2
N/A
N/A
N/A
2
N/A
N/A
N/A
3
N/A
N/A
N/A
3
N/A
N/A
N/A
4
N/A
N/A
N/A
4
N/A
N/A
N/A
5
N/A
N/A
N/A
5
N/A
N/A
N/A
6
N/A
N/A
N/A
6
N/A
N/A
N/A
7
N/A
N/A
N/A
7
N/A
N/A
N/A
8
N/A
N/A
N/A
8
N/A
N/A
N/A
9
N/A
N/A
N/A
9
N/A
N/A
N/A
10
N/A
N/A
N/A
10
N/A
N/A
N/A
11
N/A
N/A
N/A
11
N/A
N/A
N/A
12
N/A
N/A
N/A
12
N/A
N/A
N/A
13
N/A
N/A
N/A
13
N/A
N/A
N/A
14
N/A
N/A
N/A
14
N/A
N/A
N/A
15
N/A
N/A
N/A
15
N/A
N/A
N/A
16
N/A
N/A
N/A
16
N/A
N/A
N/A
17
N/A
N/A
N/A
17
N/A
N/A
N/A
18
N/A
N/A
N/A
18
N/A
N/A
N/A
19
N/A
N/A
N/A
19
N/A
N/A
N/A
20
N/A
N/A
N/A
20
N/A
N/A
N/A
32
Previous Page
